K&N parts matching Pronto PF4870 fuel filter

The Pronto PF4870 fuel filter cross references with the K&N fuel filter parts below. K&N offers compatible fuel filters for many Pronto fuel filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Fuel Filter
  • Built for High Flow Rates
  • Outstanding Filtration
Steven , Broomfield, Colorado
There was an instant and significant difference once I changed the fuel filter. I live more than a mile high above sea level, so my car can get quite anemic and it only has 70hp. This was the most affordable form of power I have ever purchased. Also, my fuel economy spiked up an extra 10mpg. Thank you K&N, I will be purchasing more products in the future.
Josh P, Hagerstown, Maryland
The filter fit perfectly in the OE housing and the shape lined up with the hoses. It even came with replacement gaskets to keep everything sealed tight. My car isn't struggling to get any gas through this fuel filter.
Joseph Sullivan, Hot Springs, Montana
I have a 99 Acura Integra LS running 10-18 lbs if boost. I had just installed a brand new fuel filter and then seen this one and switched it out. There was a noticeable difference in acceleration at higher rpm. Very happy with my purchase.
PF-1200 K&N PF-1200 Fuel Filter
List Price: $21.09
Your Price: $17.99